baber/WOPTO huggingface dataset:
Patent EP-4236035-A1 (EP)
Title: Motor with a plurality of stator modules and motor stator thereof
Inventor: HONG CHING-SHEN
IPC: H02K1/14
Filed: 2023-01-19
Abstract: A motor includes a plurality of stator modules (1), a plurality of circuit boards (2), a rotor (3), and a sensing module (4) coupled to the circuit boards (2). The stator modules (1) are detachably assembled into a stator assembly. Each stator module (1) includes pole posts (11) and coils of different phases wound around the pole posts (11). Each circuit board (2) is electrically connected to the coils of an associated stator module (1). Each circuit board (2) independently switches the associated stator module (1) between the different phases. A power source (Vcc) supplies power to the coils via the circuit boards (2). The rotor (3) includes at least one magnetic member (31) which has magnetic poles corresponding to the coils of the stator modules (1). The sensing module (4) detects a magnetic field change of the at least one magnetic member (31) responsive to a movement of the rotor (3), determines a rotational position of the rotor (3), and informs each circuit board (2) about the rotational position of the rotor (3).
Patent EP-4245668-A1 (EP)
Inventor: KESSLER RAPHAEL
IPC: B64G1/00
Filed: 2023-03-02
Abstract: Eine Luke (10) für ein Raketensegment (500), mit einem Grundkörper (12), einer mit dem Grundkörper (12) verbundenen Blende (14) zum Verschließen einer Raketensegmentöffnung (502), und einer Radialdichtung (30) zum druckdichten Abdichten zwischen Grundkörper (12) und Raketensegmentöffnung (502). Ferner ein Rahmen (100), ein Raketensegment (500) und ein Verfahren zur Benutzung eines Raketensegments (500).
Patent EP-4242399-A1 (EP)
Inventor: TRIQUET ERIC
IPC: E04H4/12
Filed: 2023-03-09
Abstract: Dispositif de distribution d'eau pour l'entretien d'un bassin (100) comprenant :- deux conduites (15, 17), parallèles et raccordées à l'entrée d'eau (3) à une extrémité, la première conduite (15) étant configurée pour être raccordée à une évacuation d'eau (7), et la deuxième conduite (17) étant configurée pour être raccordée à un refoulement (5) débouchant dans le bassin (100),caractérisé en ce qu'il comporte :- deux connecteurs (11, 13) pour un filtre (9), configurés pour être connectées à un filtre (9) filtrant l'eau du bassin (100) lorsque de l'eau circule à travers ledit filtre (9) dans un sens de filtration- des vannes (V1 à V6) à actionnement piloté, et une unité de contrôle (21) configurée pour faire passer, en actionnant les vannes (V1 à V6), de l'eau pompée du bassin (100) :* de l'entrée d'eau (3) au connecteur (11) de la première conduite (15), et du connecteur (13) de la deuxième conduite (15) vers le refoulement dans un mode filtration,* de l'entrée d'eau au connecteur de filtre (13) de la deuxième conduite (17), et du connecteur (13) vers l'évacuation d'eau dans un mode lavage,* de l'entrée d'eau (3) au refoulement (5) sans passer par le filtre (9) dans un mode recirculation.
Patent EP-4187975-A1 (EP)
Inventor: FAN CHIANG TSUNG-YI
IPC: H04W36/30
Filed: 2023-03-31
Abstract: A method for determining a handover target is provided. The method includes receiving a measurement report transmitted by a user equipment (LTE). The method includes obtaining a handover priority list according to the measurement report. The method includes instructing the UE to execute a handover procedure according to the handover priority list and obtaining a handover result. The method includes obtaining handover parameters according to the handover result. The method includes training a handover model according to the measurement report, the handover parameters and neighborhood information to update the handover priority list.
Patent EP-4253708-A1 (EP)
Inventor: HEDE LASSE VINTHER
IPC: E05F11/34
Filed: 2023-03-31
Abstract: In the roof window (1), an operating assembly (5) comprises a sash fitting (55), a spindle part (52) with a spindle (521) connected to a socket fitting (51) via a nut part (53), the sash fitting (55) being connected to the bottom sash member (34) and the socket fitting (51) being connected to the bottom frame member (24) in a mounted condition of the operating assembly such that upon rotation of the spindle part (52) relative to the nut part (53), the bottom sash member (34) is moved relative to the bottom frame member (24). In a supply condition of the roof window (1), the sash fitting (55) is connected to the bottom sash member (34) of the roof window (1) whereas the spindle part (52) with the nut part (53) and the socket fitting (51) are provided separately from the roof window (1).
Patent EP-4289772-A1 (EP)
Title: Planare transportvorrichtung und verfahren zum betrieb einer planaren transportvorrichtung
Inventor: SCHWARZ SEBASTIAN
IPC: B65G47/82
Filed: 2023-04-17
Abstract: Planare Transportvorrichtung (10) mit einer Antriebsfläche (12) und mit mindestens einer ersten Plattform (16), welche elektromagnetisch mit der Antriebsfläche koppelbar und parallel zu der Antriebsfläche bewegbar ist, wobei die planare Transportvorrichtung einen Nutzlastraum (24) zur Anordnung einer Nutzlast (26) aufweist, wobei die planare Transportvorrichtung ein relativ zu der ersten Plattform bewegbares Trägheitselement (30) aufweist, wobei das bewegbare Trägheitselement und der Nutzlastraum derart relativ zueinander ausgerichtet sind, dass bei einer Verzögerung der ersten Plattform durch Bewegung des Trägheitselements in einer Wirkrichtung relativ zu der ersten Plattform zumindest ein 15 Teil der Bewegungsenergie des Trägheitselements in den Nutzlastraum hinein übertragbar ist. Die Erfindung betrifft ferner ein Verfahren zum Betrieb einer planaren Transportvorrichtung.
Patent EP-4273492-A1 (EP)
Title: Dispositif d échange thermique comprenant des plaques externes présentant au moins un évidement, système de conditionnement d air et véhicule
Inventor: BONNIVARD FLORIAN
IPC: F28F3/04
Filed: 2023-05-01
Abstract: L'invention concerne un dispositif d'échange thermique comprenant :- une enceinte de circulation délimitée par deux plaques externes (14),- une première entrée et une première sortie d'un premier fluide caloporteur,- une deuxième entrée et une deuxième sortie d'un deuxième fluide caloporteur,- un bloc échangeur à plaques disposé dans l'enceinte de circulation de façon à être en communication de fluide avec les entrées et les sorties pour permettre la circulation du premier fluide et du deuxième fluide dans et à travers ce bloc échangeur et le transfert de calories entre eux,caractérisé en ce que chaque plaque externe (14) présente au moins un évidement (20).L'invention concerne un système de conditionnement d'air et un aéronef comprenant un tel dispositif d'échange thermique.
Patent EP-4221094-A1 (EP)
Inventor: PARK YONGCHEOL
IPC: H04L12/10
Filed: 2018-08-24
Abstract: The present invention relates to an apparatus and a method for performing communication in a wireless power transmission system. The present specification discloses a wireless power transmission apparatus comprising: a communication/control unit configured to perform negotiation on a first available power index with a wireless power reception apparatus; and a power conversion unit configured to create magnetic coupling of a primary coil according to the first available power index, and transmit power wirelessly to the wireless power reception apparatus. The wireless power transmission apparatus can properly adjust an available power index in a dynamic manner at a time point desired by itself according to a surrounding environment/situation, and leadingly initiate communication and authentication.
Patent EP-4295713-A1 (EP)
Inventor: WEN ZHIHUA
IPC: A24F40/40
Filed: 2023-06-09
Abstract: The present invention relates to an aerosol generation device and a heating assembly thereof. The heating assembly forms, in the interior thereof, a heating chamber into which an aerosol generating substance is receivable. The heating chamber has a cross-sectional contour that includes at least one concave segment toward the center of the cross-sectional contour. The at least one concave segment is configured to compress the aerosol generating substance. When being inserted into the heating assembly, the aerosol generating substance is compressed by the chamber wall surface of the concave segment, so that air contained in the aerosol generating substance is squeezed out, heat transfer rate increased, and also, a heat transfer distance from the outside surface of the aerosol generating substance to the center thereof is reduced so as to improve issues of a temperature difference between the surface and the center of the aerosol generating substance being greater, the heat transfer efficiency being low, and the pre-heating time being long.
Patent EP-0001522-A1 (EP)
Title: Equipement électronique d'abonné, à circuit de conversion deux fils-quatre fils, pour central téléphonique
Inventor: DUMONT ALAIN
IPC: H04M19/02
Filed: 1978-09-19
Abstract: Equipement électronique d'abonné, à circuit de conversion deux fils-quatre fils, pour central téléphonique, qui est relié à l'abonné par les bornes (1, 2) et au central téléphonique par les bornes (3, 4, 5, 6). Il comporte une source de tension continue (8), quatre transistors (10, 12, 14, 16) et trois couples de résistances égales (9-11, 13-15 et 17-18). L'élimination de l'effet local est obtenue par le circuit (18-16-17). Stabilisation du courant continu d'alimentation de la ligne d'abonné. Application à un central téléphonique du type multiplex par partage du temps.
Patent EP-0007536-A1 (EP)
Inventor: LARSSON HANS-GUNNAR
IPC: B22F9/08
Filed: 1979-07-16
Abstract: Die Erfindung betrifft ein Verfahren und eine Durchführungsanordnung zur Granulierung einer Metallschmelze zu Pulver (23). Es wird ein Gießstrahl (18) in einem geschlossenen Behälter von einem auf den Gießstrahl gerichteten Gasstrahl (22) mit rinnenförmigem Querschnitt zerstäubt und aus dem Granulationsteil des Behälters auf einer Parabelbahn in den Pulverauffangteil des Behälters geworfen. Ferner wird ein Hilfsgasstrahl (26) erzeugt, der im wesentlichen dieselbe Strömungsrichtung wie der rinnenförmige Gasstrahl (22) hat. Dieser Hilfsstrahl ist so gerichtet, daß er den rinnenförmigen Strahl (22) und den Gießstrahl (18) trifft. Der Granulierteil der Anordnung ist mit einem Gießkasten (5) und mit einer oder mehreren Düsen (19) versehen, die die zerstäubenden, rinnenförmigen Gasstrahlen (22) bilden. Ferner enthält er eine oder mehrere Düsen (20), die den/die Hilfsstrahl en (26) erzeugen.
Patent EP-0008433-A1 (EP)
Inventor: MANIA DIETER DR
IPC: A61P7/10
Filed: 1979-08-14
Abstract: Halogenosulphamoylbenzenes of the general formula <IMAGE>  in which X is a halogen and A is one of the radicals <IMAGE> where the radicals R<1> to R<4> are identical or different and are hydrogen or an alkyl radical with 1-4 C atoms, one of the substituents R<1> to R<4> is a carboxyl, hydroxymethyl or an alkoxycarbonyl group with a maximum of 5 C atoms, or one or two of the substituents R<1> to R<4> is iso-propyl, iso-butyl, tert-butyl, phenyl or cycloalkyl with 5-6 C atoms, while the others are hydrogen or lower alkyl.
Patent EP-0011129-A1 (EP)
Inventor: OMODEI-SALE AMEDEO
IPC: C07D405/04
Filed: 1979-10-08
Abstract: Novel 1,2,4-triazole derivatives are described having the following formula
     wherein R represents hydrogen or methyl, R, stands for hydrogen or (C 1 -C 4 )alkyl, or R and R, taken together may represent a further bond between the carbon atom and the oxygen atom, R 2  and R 4 , each independently, represent hydrogen, chloro, fluoro, bromo, (C 1 -C 4 )alkyl or (C 1 -C 4 )alkoxy, R 3  stands for (C 1 -C 4 )alkyl, (C 1 -C 4 )alkoxy, allyloxy, propargyloxy, trifluoromethyl, phenyl, chloro, fluoro, bromo or dimethylamino or R 3  and R 4  taken together may represent a methytenedioxy group. 
     Also described is a process for their manufacture. Use of , the novel compounds as antireproductive agents and pharmaceutical compositions containing them as active ingredient are also claimed.
Patent EP-0012895-A1 (EP)
Inventor: BANDUKWALLA PHIROZE
IPC: F04D29/46
Filed: 1979-12-06
Abstract: A diffuser control (26) for controlling vapor flow through a diffuser passage (16) comprising an annular recess (28) defined by a housing (12) of the diffuser passage (16) and in communication therewith, and an annular control ring (30) supported for movement within the recess (28) and the diffuser passage (16) between a throttling position, wherein the control ring (30) throttles vapor flow through the diffuser passage (16), and an open position for permitting a substantially free flow of vapor through the diffuser passage (16). The diffuser control (26) further comprises a plurality of springs (32) supported by the housing (12) for urging the control ring (30) toward the throttling position, a stop (34) for limiting movement of the control ring (30) at the throttling position, a low pressure conduit (38) for connecting the annular recess (28) to a low pressure source, and a seal (42, 44) for retarding vapor flow from a higher pressure side of the control ring (30) to a lower pressure side thereof when the control ring (30) is in the open position. A valve (40) is provided for regulating vapor flow through the low pressure conduit (38) and includes a first position for maintaining a low pressure in the annular recess (28) and a pressure difference across the control ring (30) for maintaining the control ring (30) in the open position, and a second position for maintaining a high pressure in the annular recess (28) wherein the springs (32) maintain the control ring (30) in the throttling position.
Patent EP-0018442-A1 (EP)
Inventor: OELBERG GEORGE R
IPC: B65F3/00
Filed: 1979-05-02
Abstract: A packer and loader unit (10) includes a container (13) which may be mounted on the frame of a truck or upon a frame of a trailer. A front support assembly (37) normally disposed at the forward end of the container is connected by a displacing means to a rear support assembly (22) normally disposed at the rear of the container. A tail gate (29) is pivotally mounted on the rearsupport assembly and has a forward portion engageable with a wall just below the floor of the container at the rear thereof. Displacing of the rear support assembly (22) toward the front support assembly when the latter is locked in position will cause the tail gate (29) to pivot from a downramp position to an up-position which may be substantially vertical so as to close off the rear end opening of the container. Locking the rear support assembly (22) in position and actuating the displacing means will cause the front support assembly to move rearwardly in the container.
Patent EP-0010339-A1 (EP)
Inventor: PERSYN RAYMOND
IPC: F16B5/00
Filed: 1979-10-19
Abstract: 1. Rotating electric machine comprising a stator made of magnetic stator laminations (16, 49) threaded onto longitudinal rods (11, 12, 13, 14; 48) parallel to the axis of the machine and clamped between two end plates (17 and 18; 50 and 51), and end chambers (57 and 65) which are also fixed by the said longitudinal rods (11, 12, 13, 14; 48), characterised in that at least one longitudinal rod (11, 12, 13, 14; 48) presents several journals (33-40; 56, 64, 73, 74) with different diameters, arranged on one side and on the other with respect to the median plane of the machine, and has at each reduction in diameter external threads for corresponding nuts (21, 22, 23, 24; 52, 53; 58, 66), and in that on the largest diameter of the said longitudinal rod (11, 12, 13, 14; 48) are threaded the magnetic stator laminations (16, 49) and the end plates (17 and 18; 50 and 51) held in compression by nuts (21, 22, 23, 24; 52 and 53) screwed onto the corresponding threaded journals, and in that the end chambers (57 and 65) are firmly fixed to the said longitudinal rod (11, 12, 13, 14; 48) by threading onto the intermediate diameter journals (33, 34, 35, 36; 56 and 64) and by tightening against the end plates (17, 18; 50 and 51) by means of nuts (58 and 66) and in that the smallest diameters of the longitudinal rod (11, 12, 13, 14; 48) project outside the end chambers (57 and 65) and are shaped to be directly suitable for the fixing or the suspension of the machine.
Patent EP-0013836-A1 (EP)
Inventor: CHANG CHING-JEN
IPC: A61K8/81
Filed: 1979-12-28
Abstract: The copolymers contain (1) 20-69.5% by weight of acrylic and/or methacrylic acid; (2) 0.5-25% by weight of monomer of the formula CH 2 -C(R)-C(O)-O-(CH 2 CH 2 0) n -R O  wherein R is H or CH 3 , n is at least 2 and R 0  is C 8 -C 30  alkyl, alkylaryl or polycyclic alkyl; (3) at least 30% by weight of at least one C 1 -C 4  alkyl acrylate and/or methacrylate and (4) 0-1.0% by weight of polyethylenically unsaturated monomer, the total of (1), (2), (3) and (4) being 100%. Surfactants may be used to enhance the thickening effect of the copolymers. The copolymers, upon at least partial neutralization with alkali, are used to thicken aqueous systems such as paints, cosmetics, food preparations, ionic detergents, dye pastes for textiles, pharmaceuticals and oil well drilling muds.
Patent EP-0022892-A1 (EP)
Inventor: TIEMANN WILHELM DR
IPC: H01J17/49
Filed: 1980-02-06
Abstract: 1. An image display device comprising an electron acceleration chamber (5) which is closed off by a screen (12), which can be excited by electrons, and which chamber is separated by a light permeable high vacuum-tight partition wall (3) from a gas discharge chamber (4) which contains both auxiliary electrodes (22) for line feed as well as auxiliary electrodes (32), arranged at right angles to the former, for brightness control, characterised in that the auxiliary electrodes (22) for the line feed of the gas discharge are arranged on one face of a cathode plate (20), and the auxiliary electrodes (32) for the brightness control are arranged in the gas discharge chamber (4) in grooves (34) in one face of an anode plate (26) ; and that the cathode plate (20) which adjoins the partition wall (3) is constructed to have holes therein in matrix formation and the face thereof facing towards the anode plate (26), is provided with the auxiliary electrodes (22) for the line feed.
Patent EP-0022160-A1 (EP)
Inventor: GRUBER WOLFGANG DR
IPC: C08F2/34
Filed: 1980-05-21
Abstract: A process for the continuous preparation of ethylene terpolymers which contain, in copolymerised form, (A) a predominant amount of ethylene, (B) a minor amount of propylene and (C) a minor amount of higher  alpha -monoolefin, by polymerisation of an appropriate mixture of the monomers by means of a Phillips-type catalyst, which contains chromium trioxide on an inorganic support, in the absence of liquid diluents, characterised in that (a) a catalyst is employed which is produced by firstly (a1) preparing a finely divided silicic acid xerogel by (a1.1) starting from a silicic acid hydrogel having a relatively high solids content, (a1.2) extracting the majority of the water from this hydrogel using an alkanol and/or alkanone, (a1.3) drying the resultant gel until a xerogel forms, and (a1.4) comminuting the resultant xerogel, then (a2) charging this xerogel with the desired amount of chromium from a solution of chromium trioxide or a chromium compound which is converted into chromium trioxide under the conditions of step (a3), with evaporation of the solvent, and finally (a3) heating the resultant product in a stream of gas containing anhydrous oxygen, and in that (b) the polymerisation medium is a central stirred bed of finely divided polymer, with the provisos that (b1) the polymerisation medium is moved upward in the peripheral region of the stirred bed and downward in the central region of the stirred bed, and (b2) the heat of polymerisation in the polymerisation medium is dissipated essentially by decompression cooling by (b2.1) bringing the monomer mixture to be polymerised, outside the reaction space, to a temperature below the temperature in the reaction medium and to a pressure above the pressure in the reaction medium, (b2.2) decompressing an excess of this mixture into the stirred bed, (b2.3) removing the remainder of the monomer mixture not consumed by the polymerisation from the reaction space, and (b2.4) decompressing this remainder, after replacement of the amount of monomer consumed by the polymerisation and after reestablishing the temperature and pressure conditions chosen for (b2.1), into the stirred bed again in a circulating manner. This process gives, in a simple manner, terpolymers which have both good flow properties and good sundry properties.
Patent EP-0032235-A1 (EP)
Inventor: DUROT JEAN
IPC: B01F3/04
Filed: 1980-12-29
Abstract: Dispositif destiné à réaliser l'introduction de gaz à une certaine profondeur, dans une masse liquide, constitué par au moins un tube émulseur (1) immergé dans le liquide, disposé verticalement audessus d'une arrivée de gas (4), des moyens (2) étant prévus pour dévier l'émulsion sortant du tube. Application aux installations de traitement des eaux usées au moyen de boues activées.
Patent EP-0014591-A1 (EP)
Inventor: BEEVOR HAROLD G
IPC: G07F13/10
Filed: 1980-02-08
Abstract: A cup dispensing assembly for a vending machine which assembly comprises a cup receiving platform (21) for receiving a cup at a dispensing station in a vending machine, a cup transport means (31, 32, 33, 34) including a cup carriage (33) and associated cup support (34) for transport of a cup to said cup receiving platform (21), reversing means for reversing the motion of the transport means when the cup is juxtaposed and supported by the cup receiving platform at the dispensing station, the arrangement being such that as the cup is conveyed forwardly towards the cup dispensing station convergence between the receiving platform and the cup support occurs so that the cup rides up a surface of the platform whereby continued forward movement of the cup carriage results in further convergence between the cup support and platform to produce relative movement between the cup and the cup support to an extent sufficient for disengagement of the cup from the cup support on reversal of transport means without substantial spillage of the contents thereof.
Patent EP-0021754-A1 (EP)
Inventor: SPRAGUE ROBERT A
IPC: G02F1/03
Filed: 1980-06-16
Abstract: pparatus for converting an electronic signal pattern which comprises a plurality of electronic signals into an image comprising a line of light, with a light intensity profile determined by the electronic signal pattern to achieve a visible display of the signal pattern. A total internal reflection (TIR) type of electro-optic modulator (29) which has each of a set of electrodes (31) individually addressed is utilized. To record the displayed signal pattern, the output of the electro-optic modulator is imaged as a line onto a recording plane (68) so that each individually addressed electrode acts as a light modulator or gate for one picture element along the recording line.
Patent EP-0027313-A1 (EP)
Inventor: KARIAGIN NIKOLAI
IPC: B63C9/22
Filed: 1980-09-10
Abstract: The apparatus including a hook 12 pivoted on pin 16 below its hooking point 20 between a pair of plates 14, and having a cam locking structure 32, 30. The force applied to the hook by the pull of the item being held causes the cam surfaces to jam and keep the hook closed but, when the force applied to the hook falls below a predetermined value, a counterweight 70 rotates the cam structure 56 away from the hook and allows opening rotation (anticlockwise) of the hook. The counterweight is further used to positively pull the hook to the open position after a given amount of travel via a lanyard 80, 24. Additionally a locking pin structure 74 may be provided to prevent the automatic disengagement occurring and a spring-biased reset via lanyard 28 may also be provided.